mirror/RetroArch
1
0
Fork 0
mirror of https://github.com/libretro/RetroArch synced 2025-03-29 22:20:21 +00:00
Code Issues Packages Projects Releases Wiki Activity

(Threaded video) Fix null pointer dereferences

Browse Source
This commit is contained in:
Higor Eurípedes 2014-08-14 10:16:24 -03:00
parent 61eaead282
commit f53f155f2c
1 changed files with 11 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
gfx/video_thread_wrapper.c
View File

@ -267,9 +267,13 @@ static void thread_loop(void *data)
case CMD_SET_SHADER:
{
bool ret = thr->driver->set_shader(thr->driver_data,
thr->cmd_data.set_shader.type,
thr->cmd_data.set_shader.path);
bool ret = false;
if (thr->driver->set_shader)
ret = thr->driver->set_shader(thr->driver_data,
thr->cmd_data.set_shader.type,
thr->cmd_data.set_shader.path);
thr->cmd_data.b = ret;
thread_reply(thr, CMD_SET_SHADER);
break;
@ -324,9 +328,10 @@ static void thread_loop(void *data)
#endif
case CMD_POKE_SET_FILTERING:
thr->poke->set_filtering(thr->driver_data,
thr->cmd_data.filtering.index,
thr->cmd_data.filtering.smooth);
if (thr->poke->set_filtering)
thr->poke->set_filtering(thr->driver_data,
thr->cmd_data.filtering.index,
thr->cmd_data.filtering.smooth);
thread_reply(thr, CMD_POKE_SET_FILTERING);
break;